| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $87.61 | 6.608% | $93.3993 | $93.40 | $93.40 | $93.40 |
| Purchase #2 | $47.79 | 6.431% | $50.8634 | $50.86 | $50.85 | $50.90 |
| Purchase #3 | $8.68 | 9.694% | $9.5214 | $9.52 | $9.50 | $9.50 |
| Purchase #4 | $94.69 | 10.539% | $104.6694 | $104.67 | $104.65 | $104.70 |
| Purchase #5 | $136.57 | 5.503% | $144.0854 | $144.09 | $144.10 | $144.10 |
| Purchase #6 | $188.85 | 8.804% | $205.4764 | $205.48 | $205.50 | $205.50 |
| Purchase #7 | $193.93 | 6.326% | $206.198 | $206.20 | $206.20 | $206.20 |
| 7 purchase totals = | $758.12 | $814.2133 | $814.22 | $814.20 | $814.30 | |